Question

Sa se calculeze:
A) 43°-27°30'
B) 108-59°45'
C) 32°17'-29°
D) 17°20'-9°11'
E) 83°17'-17°45'
F) 100°30'-99°45'30"
G) 102°-53°43'38"
H) 17°38'59"+45°56'18"
I) 20°-3°17'5"+14°38'56"
J) 14°23'+15°41'56"-25°45'58"

Answer 1

a)43g-27g30m=
43g00m-27g30m=15g70m=(70m se transforma in 1gsi 10m)=
16g10m

b)108g-59g30m=
108g00m-59g30m=48g70m=49g10m

c)32g17m-29g=32g17m-29g00m=3g17m

d)17g20m-9g11m=8g09m

e)83g17m-17g45m=65g72m=66g12m

f)100g30m-99g45m30s=
99g90m-99g45m30s=
99g60m30s-99g45m30s=15m

g)102g-53g43m38s=
101g60m-53g43m38s=
101g59m60s-53g43m38s=48g16m22s

h)17g38m59s+45g56m18s=
62g94m77s=
62g111m60s=63g51m60s=63g52m

i)20g-3g17m5s+14g38m56s=
20g-17g55m61s=
19g59m60s-17g56m1s=
2g3m59s

j)14g23m+15g45m56s-25g45m58s=

29g68m56s-25g45m58s=
28g128m56s-25g45m58s=
28g127m116s-25g45m58s=
3g82m58s=4g22m58s